Light earthquake
M4.7 Earthquake — 16 km SSE of Tomioka, Japan
2026-08-15 01:10 UTC · 37.21°, 141.11°
A magnitude 4.7 (light) earthquake struck 16 km SSE of Tomioka, Japan on 2026-08-15 01:10 UTC, at a depth of 50 km. See it live on Earth Live's real-time 3D globe.
M4.7
Magnitude
50 km
Depth
169 t
TNT equivalent
~471 km
Felt radius (est.)
2
Felt reports
Source: USGS event page. Energy and felt-radius figures are standard seismological estimates, not official assessments.